---
product_id: 51008769
title: "CHILDS BIKE 30 TEETH SINGLE COTTERLESS CHAINWHEEL & CRANK SET,105mm LONG CRANK"
brand: "rare bike parts"
price: "€ 12.56"
currency: EUR
in_stock: false
url: https://www.desertcart.com.cy/products/51008769-childs-bike-30-teeth-single-cotterless-chainwheel-and-crank-set
store_origin: CY
region: Cyprus
---

# robust black steel build 105mm durable crank arm 30 teeth precision chainwheel CHILDS BIKE 30 TEETH SINGLE COTTERLESS CHAINWHEEL & CRANK SET,105mm LONG CRANK

**Brand:** rare bike parts
**Price:** € 12.56
**Availability:** ❌ Out of Stock

## Summary

> 🚴‍♂️ Gear up your kid’s ride with precision and power!

## Quick Answers

- **What is this?** CHILDS BIKE 30 TEETH SINGLE COTTERLESS CHAINWHEEL & CRANK SET,105mm LONG CRANK by rare bike parts
- **How much does it cost?** € 12.56 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/51008769-childs-bike-30-teeth-single-cotterless-chainwheel-and-crank-set)

## Best For

- rare bike parts enthusiasts

## Why This Product

- Trusted rare bike parts brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Lightweight Yet Strong:** At just 422 grams, it balances strength with agility for enhanced ride experience.
- • **Compact 105mm Crank Arm:** Perfectly sized for young riders, ensuring comfortable and controlled cycling.
- • **Robust Steel Construction:** Engineered for durability and long-lasting performance under active use.
- • **Universal Square Taper Fit:** Seamlessly compatible with most cotterless axles for easy installation.
- • **Precision 30-Tooth Chainwheel:** Optimized for smooth, efficient pedaling on kids' bikes and custom projects.

## Overview

The CHILDS BIKE 30 TEETH SINGLE COTTERLESS CHAINWHEEL & CRANK SET features a 30-tooth single chainring paired with a 105mm left-hand crank arm, crafted from strong black steel. Designed for kids' bikes with cotterless axles, it offers a universal square tapered fit and weighs approximately 422 grams, making it a durable and lightweight drivetrain upgrade for young cyclists and custom projects alike.

## Description



## Features

- 30 teeth single cotterless chainwheel with left hand crank
- 105mm crank arm length. Single chain ring: 30 teeth. 125mm diameter of chainring
- Perfect for most kids bikes that use a cotterless axle , also suitable for special projects like go karts etc
- Square tapered fitting. Strong steel construction throughout. Colour: Black
- Left hand crank arm included. 9/16" thread size. 422 Grams (approx)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Black |
| Batteries included? | No |
| Brand | Rare Bike Parts |
| Manufacturer | Rare Bike Parts |
| ASIN | B01MUBZWHB |

## Images

![CHILDS BIKE 30 TEETH SINGLE COTTERLESS CHAINWHEEL & CRANK SET,105mm LONG CRANK - Image 1](https://m.media-amazon.com/images/I/51GUnZDjQVL.jpg)
![CHILDS BIKE 30 TEETH SINGLE COTTERLESS CHAINWHEEL & CRANK SET,105mm LONG CRANK - Image 2](https://m.media-amazon.com/images/I/51ogj8RN1VL.jpg)

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**Shop now:** [https://www.desertcart.com.cy/products/51008769-childs-bike-30-teeth-single-cotterless-chainwheel-and-crank-set](https://www.desertcart.com.cy/products/51008769-childs-bike-30-teeth-single-cotterless-chainwheel-and-crank-set)

---

*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-21*